... : punching Specifications1.Perforated metal sheet mesh 2.Material:SS302,304 3.Thickness:0.1-10mm 4.Hole Diameter:1-50mm 5 ... : Stamping made, net surface flat, smooth, beautiful, strong and durable 3. Specifications: Coil 1x20m, flat 1x2m, can also be customized according ... , grain storage, mechanical protection 5. Perforated metal sheet mesh Photos: China Best Quality Perforated Metal Sheet Mesh